Read Sharp MX-6240N / MX-7040N (serv.man28) Service Manual online
MX-7040N MAINTENANCE 9 – 15
E. Paper transport section
✕
: Check (Clean, replace, or adjust according to necessity.)
: Clean
: Replace
: Adjust
✩
: Lubricate
Unit
No.
Maintenance parts
When
calling
Every
200K
Every
300K
Every
400K
Every
600K
Every
1500K
Remark
Interface unit
1
Transport roller 6
✕
2
Transport roller 7
✕
3
Sensors
✕
✕
For the reflection-type sensor, the other side
must be also cleaned.
must be also cleaned.
—
Transport paper guides
Right vertical
transport unit
transport unit
4
Sensors
✕
✕
For the reflection-type sensor, the other side
must be also cleaned.
must be also cleaned.
—
Transport paper guides
Vertical transport
unit
unit
5
Transport roller 11
✕
6
Transport roller 12
✕
7
Sensors
✕
✕
For the reflection-type sensor, the other side
must be also cleaned.
must be also cleaned.
—
Transport paper guides
LCC transport unit
8
Transport roller 14
✕
9
Transport roller 15
✕
10
Transport roller 16
✕
11
Sensors
✕
✕
For the reflection-type sensor, the other side
must be also cleaned.
must be also cleaned.
—
Transport paper guides
PS lower unit
12
Transport roller 13
✕
—
Transport paper guides
PS unit
13
Transport roller 17
✕
14
Registration roller (drive)
✕
15
Registration roller (idle)
✕
16
Sensors
✕
✕
For the reflection-type sensor, the other side
must be also cleaned.
must be also cleaned.
17
Paper dust removing unit
—
Transport paper guides
5
11
12
17
13
16
16
8
1
2
6
10
14
15
16
9
7
7
3
4
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